4589 search results - page 279 / 918 » A new evaluation measure for information retrieval systems |
214
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VISUAL
1999
Springer
15 years 11 months ago
1999
Springer
Abstract. Unlike traditional database management systems, in multimedia databases that support content-based retrieval over multimedia objects, it is difficult for users to express...
194
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CIVR
2007
Springer
16 years 28 days ago
2007
Springer
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
178
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CIKM
2005
Springer
16 years 9 days ago
2005
Springer
We address the task of answering natural language questions by using the large number of Frequently Asked Questions (FAQ) pages available on the web. The task involves three steps...
194
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—Evaluation of network security is an essential step in securing any network. This evaluation can help security professionals in making optimal decisions about how to design secu...
182
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TMM
2010
15 years 1 months ago
2010
Recent advances in 3D graphics technologies have led to an increasing use of processing techniques on 3D meshes, such as filtering, compression, watermarking, simplification, defor...